There are total 9 hours or 540 minutes from 6am to 3pm. In words, this duration is equal to nine hours or five hundred forty minutes.
How many hours from
| 2AM to 4AM | 8PM to 5AM | 12PM to 2PM |
| 8PM to 4PM | 5AM to 6AM | 3PM to 7AM |
| 6PM to 3PM | 10PM to 1AM | 7PM to 3PM |
| 11PM to 9AM | 8AM to 3PM | 5PM to 7AM |
| 7PM to 9PM | 3PM to 7PM | 9AM to 2PM |
| 12PM to 10AM | 1AM to 10PM | 2AM to 9AM |
